Background

Mr. Mark Van Mactas serves as the Chairman and President of Towers Watson Pennsylvania, Inc. and has been its Chief Executive Officer since 2001. Mr. Van Mactas served as the President and Chief Operating Officer of Towers Watson & Co. from January 1, 2010 to October 3, 2011. He served as the President of the Conference of Consulting Actuaries. Mr. Van Mactas served as the Chairman and Chief Executive Officer of ExcellerateHRO, LLP and ACS HR Solutions, LLP. He joined ... Towers Perrin's New York office as an international consultant in 1980 and managed the Towers global Health and Welfare line of business. He serves as the Vice Chairman of Save The Children Federation, Incorporated and has been its Trustee since September 2005. He served as the Deputy Chairman of Towers Watson & Co. from January 1, 2010 to October 3, 2011. He has been a Director of Envision Healthcare Holdings, Inc. since November 11, 2013. He serves as a Director of Envision Healthcare Corporation. He served as a Director at ExcellerateHRO, LLP. He served on the Board of Directors of the American Academy of Actuaries. He is a Fellow of the Society of Actuaries and the Conference of Consulting Actuaries, and is a Member of the American Academy of Actuaries and the International Actuarial Association. Mr. Van Mactas has a B.A. in Mathematics and Economics from Lehigh University.

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